Analysis
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max time kernel
132s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
16-03-2024 06:54
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cd668be1f97bcc9a794c664b90a02ff2.dll
Resource
win7-20240221-en
windows7-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
cd668be1f97bcc9a794c664b90a02ff2.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
cd668be1f97bcc9a794c664b90a02ff2.dll
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Size
100KB
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MD5
cd668be1f97bcc9a794c664b90a02ff2
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SHA1
73b25fa86c04db352ab191b67816f67aff517bb0
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SHA256
0ce3dd3db854014728a5b4f6743df5d0831920a2786c379583cefbd2cd7c7ee9
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SHA512
4bd8c834c4069e290f164bed548e74bfa4168a59c8fbe32e8f7de164a4aa2ba31774facb697669ac878ed7af6eb57638734f8dd8dff708ae6dcf27671c0b7f93
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SSDEEP
1536:HUte7/RZ1PqVN2qwNQ3EMdswDDWMiJ4FZQ5emRqtV28MJ3HBvD8/Kpxd:HUtS5uzpPM2ZlmotBMJe/Kp
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2928 2148 WerFault.exe 89 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 808 wrote to memory of 2148 808 rundll32.exe 89 PID 808 wrote to memory of 2148 808 rundll32.exe 89 PID 808 wrote to memory of 2148 808 rundll32.exe 89
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cd668be1f97bcc9a794c664b90a02ff2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:808 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cd668be1f97bcc9a794c664b90a02ff2.dll,#12⤵PID:2148
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 5443⤵
- Program crash
PID:2928
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2148 -ip 21481⤵PID:5068